#!/usr/bin/env python 
# -*- coding: utf-8 -*-
# @Time    : 2022/10/5 10:37
# @Author  : Junzhao
# @File    : 用户.py
# @Software: PyCharm
class User:
    def __init__(self, first_name, last_name, age):
        self.first_name = first_name
        self.last_name = last_name
        self.age = age
        pass

    def describe_user(self):
        """描述用户"""
        print("姓名:%s%s 年龄:%r" %
              (self.last_name, self.first_name, self.age))
        pass

    def greet_user(self):
        """打招呼"""
        print("您好%r的%s%s" % (self.age, self.last_name, self.first_name))
        pass
